openstack/horizon
Code Issues Proposed changes

JSCS Cleanup - use function syntax for i18n

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Changed the declaration of i18n factory to fix the
angular/ng_di violation

Change-Id: I39efe672df8ebb8ea943b47d9f15fed8d9d08b7b
Partially-Implements: blueprint jscs-cleanup
This commit is contained in:
Rajat Vig 2015-07-15 09:06:21 -07:00
parent fa012c21ba
commit b0183de57b
1 changed files with 24 additions and 20 deletions
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44
horizon/static/framework/util/i18n/i18n.js
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@ -16,27 +16,31 @@
(function () { (function () {
'use strict'; 'use strict';
angular.module('horizon.framework.util.i18n', []) angular
.module('horizon.framework.util.i18n', [])
.factory('horizon.framework.util.i18n.gettext', getText);
getText.$inject = ['$window'];
/* /*
* @name horizon.framework.util.i18n.gettext * @name horizon.framework.util.i18n.gettext
* @description * @description
* Provides a wrapper for translation, using the global 'gettext' * Provides a wrapper for translation, using the global 'gettext'
* function if it is present. Provides a method that * function if it is present. Provides a method that
* simply returns the input if the expected global 'gettext' is * simply returns the input if the expected global 'gettext' is
* not provided. * not provided.
* *
* Ideally once gettext is no longer needed on a global scope, * Ideally once gettext is no longer needed on a global scope,
* the global ref can be deleted here. For now that is not possible. * the global ref can be deleted here. For now that is not possible.
* Also, if future alternate means were provided, we could put that * Also, if future alternate means were provided, we could put that
* logic here. * logic here.
* *
* This could also be done in the context of the filter, but * This could also be done in the context of the filter, but
* the approach taken here was to separate business logic * the approach taken here was to separate business logic
* (translation) from filters, which are arguably more * (translation) from filters, which are arguably more
* presentation-oriented. * presentation-oriented.
*/ */
.factory('horizon.framework.util.i18n.gettext', ['$window', function ($window) { function getText($window) {
// If no global function, revert to just returning given text. // If no global function, revert to just returning given text.
var gettextFunc = $window.gettext || function (x) { return x; }; var gettextFunc = $window.gettext || function (x) { return x; };
@ -45,5 +49,5 @@
return function () { return function () {
return gettextFunc.apply(this, arguments); return gettextFunc.apply(this, arguments);
}; };
}]); }
})(); })();